... yolk pie, fruits pie, biscuits, bread, cakes, sweets, medicine, daily products, etc packing machine HYFM320Applicable scopeSuitable for package of egg yolk ... pie, fruits pie, biscuits, bread, cakes, sweets, medicine, daily products, hardware components, paper boxes or tray all kinds of solid ... , can adapt to a variety of different sizes of products.2, hot sealing cutting knife keeps open in stopped ...